diff --git a/documentation/credits.html b/documentation/credits.html
index bcdeb53e79..91a805c9bd 100755
--- a/documentation/credits.html
+++ b/documentation/credits.html
@@ -446,6 +446,7 @@ rewritten by
     <ul>
       <li>Peter Jipsen</li>
       <li>David Lippman</li>
+      <li>Mauno Korpelainen for extending the symbol tables within the script ASCIIMathML.js</li>
       <li>Ivan Tcholakov for porting code in Chamilo LMS</li>
       <li>Furio Petrossi for advocacy, reserch and recommendations</li>
     </ul>